package cn.cque.service;

import cn.cque.entity.Cart;
import cn.cque.entity.CartItem;
/**
 * Created with IntelliJ IDEA.
 *
 * @author: XWC
 * @InterfaceName: CartService
 * @Date: 2020/10/5
 * @Time: 14:08
 * @Description:
 */
public interface CartService {
    Cart addItem(Cart cart, CartItem cartItem);
}
